Monthly Catalog, United States Public Documents


Book Description

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index













Geological Survey Bulletin


Book Description

Nine-county study of landslide activity in relation to ancient landslide deposits, slope, bedrock geology, and rainfall pattern as keys to slope stability in land-use planning.










Technical Report


Book Description